1.1 Current Exam Facts & Format

1.1 Current Exam Facts & Format

Quick Answer: The commercial CSWA Mechanical Design exam is a 3-hour, on-demand, hands-on SOLIDWORKS test of about 14 questions worth 240 points. The published minimum passing grade is 70% (168 points). You model live in SOLIDWORKS via the Tangix TesterPRO client; a commercial attempt commonly lists around $99 USD and requires a new exam credit each try.

The Certified SOLIDWORKS Associate – Mechanical Design (CSWA) is Dassault Systèmes SOLIDWORKS’s entry-level mechanical design certification. Unlike pure written CAD theory exams, CSWA is performance-based: you open SOLIDWORKS, build or modify geometry, and report measured results (mass, center of mass, view type, mate behavior, and similar). Passing does not require sponsorship or a degree, but it does require a workstation with SOLIDWORKS installed and enough fluency to finish multi-feature models under the clock.

Commercial Exam Snapshot

Use this table as your logistics baseline for the commercial Mechanical Design CSWA. Confirm fee and product name on the SOLIDWORKS certification store when you purchase—resellers and regions can differ slightly.

Why “about 14 questions” matters

SOLIDWORKS and prep materials consistently describe about 14 items totaling 240 points. Point values are not equal. Three drafting items at 5 points each are cheap; four assembly items at 30 points each can decide the attempt. Treat “14 questions” as a container for a weighted skill map, not fourteen equal multiple-choice prompts.

The Five Official Skill Categories

Academic and sample-exam documentation maps the same mechanical CSWA skill set into five categories. Memorize both the counts and the point weights—they drive study priority later in this guide.

Exam scenario: You finish every drafting item correctly (15 pts) and every basic and intermediate part item correctly (60 pts), but you miss two of four assembly items (−60). Your ceiling without advanced-part credit is already under pressure: 15 + 60 + 45 + 60 = 180 if advanced and two assemblies are perfect—but two full assembly misses alone drop 60 points. Because assembly is half the exam, assembly fluency is not optional polish; it is half of the scoreboard.

What each category actually tests

• Drafting (3 × 5): Multiple-choice style recognition of view types, projection standards, annotations, and drawing-tool knowledge. Low points, but free points if you have seen drawings before.
• Basic Part (2 × 15): Build or modify a relatively simple multi-feature solid (sketch → extrude boss/cut → common features) and report mass, volume, or center of mass relative to the default origin.
• Intermediate Part (2 × 15): Adds tools such as revolve, circular pattern, more involved end conditions, or multi-step feature stacks while still scoring with measured properties.
• Advanced Part (3 × 15): Higher feature count or more demanding construction order (offsets, complex profiles, multi-feature edits). Still typically judged by numeric mass/CoM or a tight multiple-choice set of values.
• Assembly (4 × 30): Insert components, apply standard mates (coincident, concentric, parallel, perpendicular, tangent, distance, angle), modify a key dimension or component, and re-measure assembly mass or CoM. 30 points each means one wrong mate stack can erase the entire drafting section twice over.

Hands-On Skills SOLIDWORKS Lists for CSWA

The official Design Associate page describes hands-on challenges that can include (paraphrased skill list):

• Sketch entities: lines, rectangles, circles, arcs, ellipses, centerlines
• Sketch tools: offset, convert entities, trim
• Sketch relations and dimensions
• Boss/cut features: extrudes, revolves, sweeps, lofts (and related end conditions)
• Fillets, chamfers, linear/circular/fill patterns
• Materials and mass properties
• Assemblies: insert components; standard mates; reference geometry (planes, axes, mate references)
• Drawings: views and annotations

You do not need every advanced CSWP technique on day one, but you do need reliable design intent (fully defined sketches, stable feature order) so that when a modification step changes a dimension, the model rebuilds cleanly.

How the Session Actually Runs

1. Purchase an exam credit through the SOLIDWORKS certification store (or receive a credit via an academic program).
2. Install and open the Tangix TesterPRO (or current SOLIDWORKS certification client) on a machine that already has SOLIDWORKS.
3. Authenticate with your certification account and start the exam when you have a full three-hour block.
4. For modeling items, build or edit the model in SOLIDWORKS, use Mass Properties / measurement tools, and enter the answer in the client (numeric fill-in or multiple choice).
5. Submit before the timer ends. Commercial sessions are designed as continuous attempts—do not schedule the start if you cannot finish without major interruption.

Software version trap

SOLIDWORKS states you must use at least SOLIDWORKS 2011 for CSWA and that older versions may fail to open testing files. In practice, candidates should run a current supported SOLIDWORKS release that matches the files the exam delivers. Opening the wrong version mid-exam is a logistics failure, not a modeling skill failure—and it still costs a credit.

Commercial vs Academic Delivery

If you are a student, follow your instructor’s CSWA-Academic instructions for pass cutoffs and part timing. This study guide’s default numeric pass target for commercial candidates is 168 / 240.

Languages, Credential, and Scope

SOLIDWORKS lists broad language availability for CSWA (including English, Japanese, French, Spanish, German, Chinese Simplified/Traditional, Portuguese, Italian, Korean, Russian, Czech, Polish, Thai, Turkish). Passing candidates receive an electronic certificate and digital badge, and may opt into the CSWA online directory.

CSWA Mechanical Design is the associate rung of the mechanical path (CSWA → CSWP → advanced CSWPA topics → CSWE). It is not the Simulation Associate (CSWA-S) or other specialty associates—those are separate products with different lengths and point totals.

Exam-Day Mindset for Format

• Treat the exam as a modeling lab with a timer, not a reading test.
• Expect numeric answers on parts/assemblies and recognition answers on drafting.
• Budget cognitive energy for Assembly and Advanced Part first in your preparation plan; Drafting is small but should not be ignored because 15 points still matter near the cut score.
• Confirm units, material, and origin on every modeling item before you trust Mass Properties—format knowledge without unit discipline still fails items.